GULL WING Prescaler & Multivibrators 118

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Part	Manufacturer	Logic IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Schmitt Trigger	Surface Mount	No. of Functions	Maximum Frequency At Nominal Supply	Technology	Screening Level	No. of Bits	Packing Method	Nominal Supply Voltage / Vsup (V)	Power Supplies (V)	Load Capacitance (CL)	Package Style (Meter)	Package Equivalence Code	Propagation Delay (tpd)	Maximum I (ol)	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Output Characteristics	Minimum Operating Temperature	No. of Data/Clock Inputs	Terminal Finish	Terminal Position	Minimum fmax	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width	Qualification	Output Polarity	Minimum Supply Voltage (Vsup)	Maximum Power Supply Current (ICC)	Additional Features	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Family
MC14521BFG	Onsemi	PRESCALER	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	2000000 Hz	CMOS				5	5/15		SMALL OUTLINE	SOP16,.3	12000 ns		Prescaler/Multivibrators	1.27 mm	125 Cel		-55 Cel	1	NICKEL PALLADIUM GOLD	DUAL	6.5 MHz	R-PDSO-G16		18 V	2.05 mm	5.275 mm	Not Qualified	TRUE	3 V			e4		260	10.2 mm	4000/14000/40000
MC14521BFELG	Onsemi	PRESCALER	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	2000000 Hz	CMOS				5	5/15		SMALL OUTLINE	SOP16,.3	12000 ns		Prescaler/Multivibrators	1.27 mm	125 Cel		-55 Cel	1	NICKEL PALLADIUM GOLD	DUAL	6.5 MHz	R-PDSO-G16		18 V	2.05 mm	5.275 mm	Not Qualified	TRUE	3 V			e4		260	10.2 mm	4000/14000/40000
MC14528BFG	Onsemi	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				5	5/15		SMALL OUTLINE	SOP16,.3	650 ns		Prescaler/Multivibrators	1.27 mm	125 Cel		-55 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	3	18 V	2.05 mm	5.275 mm	Not Qualified	COMPLEMENTARY	3 V			e4	30	260	10.2 mm	4000/14000/40000
MC14528BFELG	Onsemi	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				5	5/15		SMALL OUTLINE	SOP16,.3	650 ns		Prescaler/Multivibrators	1.27 mm	125 Cel		-55 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16		18 V	2.05 mm	5.275 mm	Not Qualified	COMPLEMENTARY	3 V			e4		260	10.2 mm	4000/14000/40000
CD14538BPWG4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS		2	TUBE	5	5/15	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	600 ns	4 Amp	Prescaler/Multivibrators	.65 mm	125 Cel		-55 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	18 V	1.2 mm	4.4 mm	Not Qualified	COMPLEMENTARY	3 V	3 mA	RETRIGGERABLE	e4	30	260	5 mm	4000/14000/40000
CD14538BPWRG4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS		2	TR	5	5/15	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	600 ns	4 Amp	Prescaler/Multivibrators	.65 mm	125 Cel		-55 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	18 V	1.2 mm	4.4 mm	Not Qualified	COMPLEMENTARY	3 V	3 mA	RETRIGGERABLE	e4	NOT SPECIFIED	260	5 mm	4000/14000/40000
CD74HC123ME4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS		2	TUBE	4.5	2/6	50 pF	SMALL OUTLINE	SOP16,.25	480 ns	5.2 Amp	Prescaler/Multivibrator	1.27 mm	125 Cel		-55 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	2 V	.08 mA	RETRIGGERABLE	e4	30	260	9.9 mm	HC
CD74HC123PWRE4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS		2	TR	4.5	2/6	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	480 ns	5.2 Amp	Prescaler/Multivibrators	.65 mm	125 Cel		-55 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	6 V	1.2 mm	4.4 mm	Not Qualified	COMPLEMENTARY	2 V	.08 mA	RETRIGGERABLE	e4	NOT SPECIFIED	260	5 mm	HC/UH
CD74HC221M96E4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS		2	TR	4.5	2/6	50 pF	SMALL OUTLINE	SOP16,.25	315 ns	5.2 Amp	Prescaler/Multivibrators	1.27 mm	125 Cel		-55 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	2 V	.08 mA	NON-RETRIGGERABLE	e4	NOT SPECIFIED	260	9.9 mm	HC/UH
CD74HC4538ME4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS		2	TUBE	4.5	2/6	50 pF	SMALL OUTLINE	SOP16,.25	375 ns	5.2 Amp	Prescaler/Multivibrators	1.27 mm	125 Cel		-55 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	2 V	.08 mA		e4	30	260	9.9 mm	HC
CD74HC4538PWG4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	MILITARY	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				4.5	2/6		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	375 ns		Prescaler/Multivibrators	.65 mm	125 Cel		-55 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	6 V	1.2 mm	4.4 mm	Not Qualified	COMPLEMENTARY	2 V			e4	30	260	5 mm	HC/UH
SN74121DE4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	YES	1		TTL		1	TUBE	5	5	15 pF	SMALL OUTLINE	SOP14,.25	80 ns	16 Amp	Prescaler/Multivibrators	1.27 mm	70 Cel		0 Cel	3	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G14	1	5.25 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.75 V	66 mA		e4	30	260	8.65 mm	TTL/H/L
SN74AHC123APWRE4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	INDUSTRIAL	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS				3.3	2/5.5		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	27.5 ns		Prescaler/Multivibrators	.65 mm	85 Cel		-40 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	COMPLEMENTARY	2 V		EDGE TRIGGERED FROM ACTIVE-HIGH OR ACTIVE-LOW GATED LOGIC INPUTS	e4	30	260	5 mm	AHC/VHC/H/U/V
SN74LS221DRE4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	YES	2		TTL		2	TR	5	5	15 pF	SMALL OUTLINE	SOP16,.25	80 ns	8 Amp	Prescaler/Multivibrators	1.27 mm	70 Cel		0 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	5.25 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.75 V	27 mA	NON-RETRIGGERABLE; TRIGGERABLE FROM CLEAR INPUT ALSO	e4	NOT SPECIFIED	260	9.9 mm	LS
SN74LV123ADRE4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	YES	2		CMOS		2	TR	2.5	3.3	50 pF	SMALL OUTLINE	SOP16,.25	42 ns	12 Amp	Prescaler/Multivibrators	1.27 mm	125 Cel		-40 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	2 V	.02 mA	EDGE TRIGGERED FROM ACTIVE-HIGH OR ACTIVE-LOW GATED LOGIC INPUTS	e4	30	260	9.9 mm	LV/LV-A/LVX/H
SN74LV123APWG4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	AUTOMOTIVE	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	YES	2		CMOS		2	TUBE	2.5	3.3	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	42 ns	12 Amp	Prescaler/Multivibrators	.65 mm	125 Cel		-40 Cel	2	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	COMPLEMENTARY	2 V	.02 mA	EDGE TRIGGERED FROM ACTIVE-HIGH OR ACTIVE-LOW GATED LOGIC INPUTS	e4	30	260	5 mm	LV/LV-A/LVX/H
74LVC1G123DCURE4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	AUTOMOTIVE	GULL WING	8	VSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	YES	1		CMOS		1	TR	1.8	1.8/5	50 pF	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	TSSOP8,.12,20	57 ns	32 Amp	Prescaler/Multivibrators	.5 mm	125 Cel	3-STATE	-40 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G8	1	5.5 V	.9 mm	2 mm	Not Qualified	TRUE	1.65 V	.02 mA		e4	NOT SPECIFIED	260	2.3 mm	LVC/LCX/Z
74LVC1G123DCTTE4	Texas Instruments	MONOSTABLE MULTIVIBRATOR	AUTOMOTIVE	GULL WING	8	LSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	YES	1		CMOS		1	TR	1.8	1.8/5	50 pF	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SSOP8,.16	57 ns	32 Amp	Prescaler/Multivibrators	.65 mm	125 Cel	3-STATE	-40 Cel	2	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G8	1	5.5 V	1.3 mm	2.8 mm	Not Qualified	TRUE	1.65 V	.02 mA		e4	NOT SPECIFIED	260	2.95 mm	LVC/LCX/Z
74HCT123D-Q100,115	NXP Semiconductors	MONOSTABLE MULTIVIBRATOR	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS	AEC-Q100			5	5		SMALL OUTLINE	SOP16,.25	77 ns		Prescaler/Multivibrators	1.27 mm	125 Cel		-40 Cel	2		DUAL		R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.5 V				30	260	9.9 mm	HCT
HEF4528BT-Q100J	Nexperia	MONOSTABLE MULTIVIBRATOR	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS	AEC-Q100		TR, 13 INCH	5			SMALL OUTLINE		305 ns			1.27 mm	85 Cel		-40 Cel	2	NICKEL PALLADIUM GOLD SILVER	DUAL		R-PDSO-G16	1	15 V	1.75 mm	3.9 mm		COMPLEMENTARY	3 V			e4	30	260	9.9 mm	4000/14000/40000
HMC434SRJZ-EP-PT	Analog Devices	PRESCALER	OTHER	GULL WING	6	LSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		BIPOLAR				3			SMALL OUTLINE, LOW PROFILE, SHRINK PITCH					.95 mm	105 Cel		-55 Cel	1	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G6	3	3.15 V	1.45 mm	1.6 mm		TRUE	2.85 V			e4	30	260	2.9 mm	434
HMC434SRJZ-EP-R7	Analog Devices	PRESCALER	OTHER	GULL WING	6	LSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		BIPOLAR				3			SMALL OUTLINE, LOW PROFILE, SHRINK PITCH					.95 mm	105 Cel		-55 Cel	1	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G6	3	3.15 V	1.45 mm	1.6 mm		TRUE	2.85 V			e4	30	260	2.9 mm	434

Prescaler & Multivibrators

Prescalers and multivibrators are electronic circuits used in digital systems for various purposes.

A prescaler is a digital circuit that divides the frequency of an input signal by a certain factor to produce a lower frequency output signal. Prescalers are used in frequency synthesizers, where a high-frequency signal needs to be divided down to a lower frequency for further processing. Prescalers can be designed using various technologies, including TTL, CMOS, and FPGAs.

A multivibrator is a digital circuit that can generate a square wave output signal with a specified frequency and duty cycle. Multivibrators can be classified into two types: astable multivibrators and monostable multivibrators. Astable multivibrators can generate a continuous square wave output signal without any external triggering, while monostable multivibrators can generate a single pulse output signal in response to an external trigger signal.

Astable multivibrators are commonly used in digital systems to generate clock signals for synchronous circuits. They can also be used in digital signal processing applications, such as frequency modulation and pulse width modulation.

Monostable multivibrators are commonly used in digital systems to generate pulse signals for timing and control purposes. They can also be used in electronic circuits for pulse shaping and pulse stretching.

Prescalers and multivibrators are essential components of digital systems and can be found in many electronic devices, such as computers, mobile phones, and digital cameras.